I0521 10:47:53.880747       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0521 10:47:53.880932       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0521 10:47:53.881300       1 nfd-worker.go:540] "configuration successfully updated" configuration={"Core":{"Klog":{},"LabelWhiteList":"","NoPublish":false,"FeatureSources":["all"],"Sources":null,"LabelSources":["all"],"SleepInterval":{"Duration":60000000000}},"Sources":{"cpu":{"cpuid":{"attributeBlacklist":["BMI1","BMI2","CLMUL","CMOV","CX16","ERMS","F16C","HTT","LZCNT","MMX","MMXEXT","NX","POPCNT","RDRAND","RDSEED","RDTSCP","SGX","SGXLC","SSE","SSE2","SSE3","SSE4","SSE42","SSSE3","TDX_GUEST"]}},"custom":[],"fake":{"labels":{"fakefeature1":"true","fakefeature2":"true","fakefeature3":"true"},"flagFeatures":["flag_1","flag_2","flag_3"],"attributeFeatures":{"attr_1":"true","attr_2":"false","attr_3":"10"},"instanceFeatures":[{"attr_1":"true","attr_2":"false","attr_3":"10","attr_4":"foobar","name":"instance_1"},{"attr_1":"true","attr_2":"true","attr_3":"100","name":"instance_2"},{"name":"instance_3"}]},"kernel":{"KconfigFile":"","configOpts":["NO_HZ","NO_HZ_IDLE","NO_HZ_FULL","PREEMPT"]},"local":{},"pci":{"deviceClassWhitelist":["03","0b40","12"],"deviceLabelFields":["class","vendor"]},"usb":{"deviceClassWhitelist":["0e","ef","fe","ff"],"deviceLabelFields":["class","vendor","device"]}}}
I0521 10:47:53.882862       1 metrics.go:44] "metrics server starting" port=":8081"
E0521 10:47:53.894412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:47:53.894582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:47:53.894724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:47:53.902049       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:47:53.902525       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:47:53.910863       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0521 10:48:53.921591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:48:53.922302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:48:53.922827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:48:53.929200       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:48:53.929655       1 nfd-worker.go:563] "feature discovery completed"
E0521 10:49:53.902977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:49:53.903114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:49:53.903218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:49:53.909286       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:49:53.909863       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:49:54.100786       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:50:53.915726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:50:53.915992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:50:53.916311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:50:53.923218       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:50:53.923525       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:50:54.046542       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:51:53.902418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:51:53.902610       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:51:53.902757       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:51:53.908703       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:51:53.909092       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:51:54.050498       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:52:53.921752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:52:53.921940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:52:53.922360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:52:53.928040       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:52:53.928345       1 nfd-worker.go:563] "feature discovery completed"
E0521 10:53:53.914591       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:53:53.914763       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:53:53.914904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:53:53.919719       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:53:53.919940       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:53:54.054887       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:54:53.911525       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:54:53.911669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:54:53.911803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:54:53.915734       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:54:53.917090       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:54:54.051472       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:55:53.927410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:55:53.928562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:55:53.928804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:55:53.935484       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:55:53.935841       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:55:54.080304       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:56:53.924349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:56:53.924561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:56:53.924761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:56:53.931381       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:56:53.931805       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:56:54.125401       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:57:53.908893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:57:53.909031       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:57:53.909122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:57:53.913671       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:57:53.913890       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:57:54.087225       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:58:53.920325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:58:53.920496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:58:53.920618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:58:53.927865       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:58:53.928366       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:58:54.064894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 10:59:53.920622       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 10:59:53.920871       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 10:59:53.921095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 10:59:53.930150       1 nfd-worker.go:550] "starting feature discovery..."
I0521 10:59:53.930651       1 nfd-worker.go:563] "feature discovery completed"
I0521 10:59:54.069285       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:00:53.910209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:00:53.910503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:00:53.910770       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:00:53.915132       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:00:53.915347       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:00:54.052214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:01:53.904501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:01:53.904777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:01:53.904985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:01:53.912143       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:01:53.912767       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:01:54.056538       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:02:53.921401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:02:53.921600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:02:53.921751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:02:53.929117       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:02:53.930119       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:02:54.091141       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:03:53.907394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:03:53.907561       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:03:53.907722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:03:53.913886       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:03:53.914201       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:03:54.046994       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:04:53.920118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:04:53.920360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:04:53.920569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:04:53.927152       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:04:53.927446       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:04:54.108788       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:05:53.892441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:05:53.892690       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:05:53.892864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:05:53.898955       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:05:53.899221       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:05:54.044231       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:06:53.914700       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:06:53.914977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:06:53.915175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:06:53.921105       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:06:53.921464       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:06:54.047009       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:07:53.919026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:07:53.919321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:07:53.919540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:07:53.930090       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:07:53.930556       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:07:54.108525       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:08:53.924638       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:08:53.924884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:08:53.925056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:08:53.931667       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:08:53.931925       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:08:54.071111       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:09:53.907195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:09:53.907453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:09:53.907692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:09:53.916401       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:09:53.916712       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:09:54.055087       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:10:53.912977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:10:53.913230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:10:53.913450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:10:53.920524       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:10:53.920772       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:10:54.056695       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:11:53.925449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:11:53.925631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:11:53.925769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:11:53.930333       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:11:53.930554       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:11:54.073785       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:12:53.917587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:12:53.917784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:12:53.917926       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:12:53.927242       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:12:53.927745       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:12:54.058409       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:13:53.901086       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:13:53.901279       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:13:53.901423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:13:53.910976       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:13:53.911367       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:13:54.049034       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:14:53.922844       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:14:53.922998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:14:53.923117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:14:53.928618       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:14:53.928836       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:14:54.063363       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:15:53.908684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:15:53.908821       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:15:53.908940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0521 11:15:53.915269       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:15:53.915503       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:16:53.916767       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:16:53.916833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:16:53.916943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:16:53.916992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:16:53.917142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:16:53.917264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:16:53.920419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:16:53.926186       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:16:53.926505       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:16:54.062806       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:17:53.923621       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:17:53.923689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:17:53.923772       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:17:53.923818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:17:53.923942       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:17:53.924044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:17:53.926350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:17:53.928674       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:17:53.928892       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:17:54.059816       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:18:53.923588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:18:53.924072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:18:53.924650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:18:53.924880       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:18:53.925150       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:18:53.925366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:18:53.931978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:18:53.936405       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:18:53.936756       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:18:54.070878       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:19:53.920196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:19:53.920321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:19:53.920453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:19:53.920532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:19:53.920755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:19:53.922683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:19:53.926684       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:19:53.930345       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:19:53.930648       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:19:54.086936       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:20:53.894014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:20:53.894071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:20:53.894152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:20:53.894204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:20:53.894313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:20:53.894413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:20:53.897064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:20:53.900324       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:20:53.900541       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:20:54.023781       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:21:53.909979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:21:53.910041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:21:53.910122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:21:53.910165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:21:53.910289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:21:53.910397       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:21:53.913115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:21:53.917145       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:21:53.917623       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:21:54.062291       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:22:53.919174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:22:53.919253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:22:53.919450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:22:53.919512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:22:53.919733       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:22:53.919865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:22:53.923501       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:22:53.927373       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:22:53.927768       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:22:54.064672       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:23:53.918044       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:23:53.918131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:23:53.918858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:23:53.919034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:23:53.919291       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:23:53.919521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:23:53.922142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:23:53.925160       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:23:53.925488       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:23:54.063574       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:24:53.910710       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:24:53.910837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:24:53.911020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:24:53.911117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:24:53.911386       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:24:53.911559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:24:53.915487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:24:53.919357       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:24:53.919675       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:24:54.052830       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:25:53.915575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:25:53.915793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:25:53.915918       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:25:53.915993       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:25:53.916315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:25:53.916472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:25:53.920458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:25:53.920532       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:25:53.923297       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:25:53.923533       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:25:54.081637       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:26:53.919707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:26:53.919954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:26:53.920163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:26:53.920315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:26:53.920546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:26:53.920787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:26:53.924556       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:26:53.924795       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:26:53.927414       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:26:53.927717       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:26:54.076126       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:27:53.912036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:27:53.912101       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:27:53.912213       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:27:53.912275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:27:53.912391       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:27:53.912706       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:27:53.918490       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:27:53.918543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:27:53.921771       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:27:53.921996       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:27:54.078875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:28:53.901594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:28:53.901836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:28:53.902423       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:28:53.902516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:28:53.902724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:28:53.902943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:28:53.908932       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:28:53.909000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:28:53.912401       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:28:53.912725       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:28:54.053292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:29:53.911848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:29:53.911922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:29:53.912112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:29:53.912159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:29:53.912334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:29:53.912505       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:29:53.915691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:29:53.915746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:29:53.918295       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:29:53.918576       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:29:54.059250       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:30:53.922138       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:30:53.922376       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:30:53.922688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:30:53.922814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:30:53.923076       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:30:53.923289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:30:53.928539       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:30:53.928592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:30:53.931077       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:30:53.931321       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:30:54.081259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:31:53.907809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:31:53.907975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:31:53.908122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:31:53.908316       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:31:53.908521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:31:53.908692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:31:53.912235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:31:53.912318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:31:53.915113       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:31:53.915364       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:31:54.046789       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:32:53.916360       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:32:53.916432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:32:53.916551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:32:53.916596       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:32:53.916704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:32:53.916818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:32:53.922125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:32:53.922217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0521 11:32:53.926085       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:32:53.926406       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:32:54.062773       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:33:53.901389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:33:53.901450       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:33:53.901518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:33:53.901559       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:33:53.906304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:33:53.906404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:33:53.914739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:33:53.914803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:33:53.914873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:33:53.923114       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:33:53.923611       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:33:54.071094       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:34:53.929435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:34:53.929499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:34:53.929643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:34:53.929713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:34:53.929853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:34:53.929992       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:34:53.933420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:34:53.933667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:34:53.933743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:34:53.940077       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:34:53.940632       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:34:54.078890       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:35:53.904314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:35:53.904375       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:35:53.904468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:35:53.904511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:35:53.904608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:35:53.904709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:35:53.908251       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:35:53.908300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:35:53.908343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:35:53.911062       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:35:53.911277       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:36:53.924368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:36:53.924587       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:36:53.924835       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:36:53.924996       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:36:53.925307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:36:53.925586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:36:53.931528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:36:53.931623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:36:53.931703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:36:53.934085       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:36:53.934340       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:37:53.921456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:37:53.921551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:37:53.921688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:37:53.921752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:37:53.921925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:37:53.922052       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:37:53.926774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:37:53.926841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:37:53.926889       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:37:53.930628       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:37:53.931105       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:38:53.904731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:38:53.904808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:38:53.904924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:38:53.904995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:38:53.905152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:38:53.905284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:38:53.910109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:38:53.910188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:38:53.910259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:38:53.914807       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:38:53.915056       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:39:53.912888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:39:53.912985       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:39:53.913125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:39:53.913216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:39:53.913455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:39:53.913652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:39:53.918784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:39:53.918876       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:39:53.918943       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:39:53.922660       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:39:53.922963       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:40:53.922211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:40:53.922284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:40:53.922383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:40:53.922477       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:40:53.922677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:40:53.922836       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:40:53.927329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:40:53.927401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:40:53.927462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:40:53.931117       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:40:53.931411       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:41:53.907196       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:41:53.907265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:41:53.907416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:41:53.907492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:41:53.907673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:41:53.907832       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:41:53.913293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:41:53.913389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:41:53.913522       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:41:53.919038       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:41:53.919334       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:42:53.917496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:42:53.917562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:42:53.917650       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:42:53.917698       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:42:53.917827       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:42:53.917947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:42:53.921309       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:42:53.921358       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:42:53.921406       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:42:53.924041       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:42:53.924261       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:43:53.906206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:43:53.906295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:43:53.906421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:43:53.906486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:43:53.906788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:43:53.907014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:43:53.912200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:43:53.912385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:43:53.912550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:43:53.915878       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:43:53.916168       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:44:53.917192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:44:53.917461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:44:53.917686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:44:53.917746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:44:53.917947       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:44:53.918116       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:44:53.922984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:44:53.923036       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:44:53.923079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:44:53.925469       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:44:53.925742       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:45:53.923368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:45:53.923493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:45:53.923699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:45:53.923809       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:45:53.924080       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:45:53.924306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:45:53.929403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:45:53.929520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:45:53.929669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:45:53.935545       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:45:53.936102       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:46:53.923148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:46:53.923336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:46:53.923662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:46:53.923824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:46:53.924223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:46:53.924562       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:46:53.931713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:46:53.931896       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:46:53.931997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:46:53.936612       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:46:53.937057       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:47:53.891389       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:47:53.900498       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:47:53.900625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:47:53.900708       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:47:53.900841       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:47:53.900984       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:47:53.904494       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:47:53.904588       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:47:53.904668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:47:53.906989       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:47:53.907248       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:47:54.041877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:48:53.919011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:48:53.919099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:48:53.919583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:48:53.919676       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:48:53.919886       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:48:53.920109       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:48:53.924352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:48:53.924422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:48:53.924644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:48:53.932858       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:48:53.933170       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:48:54.072495       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:49:53.916422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:49:53.916546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:49:53.916716       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:49:53.916814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:49:53.917065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:49:53.917430       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:49:53.920990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:49:53.921113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:49:53.921197       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:49:53.924699       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:49:53.925713       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:49:54.054218       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:50:53.924433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:50:53.924511       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:50:53.925533       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:50:53.925702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:50:53.926262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:50:53.926480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:50:53.932875       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:50:53.932946       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:50:53.933412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:50:53.936424       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:50:53.936753       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:50:54.143698       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:51:53.918756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:51:53.918822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:51:53.918934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:51:53.918991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:51:53.919131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:51:53.919240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:51:53.925217       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:51:53.925431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:51:53.925775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:51:53.929569       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:51:53.929890       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:51:54.074789       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:52:53.921302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:52:53.921419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:52:53.921703       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:52:53.921808       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:52:53.922112       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:52:53.922352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:52:53.927183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:52:53.927240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:52:53.927314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:52:53.931173       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:52:53.931514       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:52:54.061133       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:53:53.921071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:53:53.921131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:53:53.921203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:53:53.921240       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:53:53.921353       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:53:53.921449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:53:53.924609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:53:53.924674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:53:53.924950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:53:53.927592       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:53:53.927843       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:53:54.069905       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:54:53.920934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:54:53.921195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:54:53.921517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:54:53.921753       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:54:53.922908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:54:53.923306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:54:53.928565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:54:53.928686       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:54:53.929203       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:54:53.931965       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:54:53.932301       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:54:54.139464       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:55:53.897555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:55:53.897666       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:55:53.897849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:55:53.897944       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:55:53.898245       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:55:53.898457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:55:53.907701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:55:53.907782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:55:53.914312       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:55:53.918305       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:55:53.918646       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:55:54.050463       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:56:53.921884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:56:53.922211       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:56:53.922417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:56:53.922544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:56:53.922719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:56:53.922881       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:56:53.928551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:56:53.928683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:56:53.929782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:56:53.935289       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:56:53.935627       1 nfd-worker.go:563] "feature discovery completed"
E0521 11:57:53.918021       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:57:53.918099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:57:53.918215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:57:53.918281       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:57:53.918448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:57:53.918574       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:57:53.924236       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:57:53.924359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:57:53.924409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:57:53.926991       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:57:53.927224       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:57:54.080264       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:58:53.917066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:58:53.917148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:58:53.917321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:58:53.917461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:58:53.917628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:58:53.917800       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:58:53.922223       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:58:53.922290       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:58:53.922411       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:58:53.925736       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:58:53.926017       1 nfd-worker.go:563] "feature discovery completed"
I0521 11:58:54.075474       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0521 11:59:53.918489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 11:59:53.918815       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 11:59:53.919026       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 11:59:53.919147       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 11:59:53.919552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 11:59:53.919745       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 11:59:53.923742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 11:59:53.923877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 11:59:53.923950       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 11:59:53.926703       1 nfd-worker.go:550] "starting feature discovery..."
I0521 11:59:53.926953       1 nfd-worker.go:563] "feature discovery completed"
E0521 12:00:53.919047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 12:00:53.919126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 12:00:53.919262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 12:00:53.919324       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 12:00:53.919502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 12:00:53.919831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 12:00:53.924369       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 12:00:53.924449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 12:00:53.924513       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 12:00:53.928284       1 nfd-worker.go:550] "starting feature discovery..."
I0521 12:00:53.928629       1 nfd-worker.go:563] "feature discovery completed"
E0521 12:01:53.920032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0521 12:01:53.920189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0521 12:01:53.920359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0521 12:01:53.920457       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0521 12:01:53.920664       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0521 12:01:53.920861       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0521 12:01:53.925350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0521 12:01:53.925454       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0521 12:01:53.925550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap083c52c0-22/speed: invalid argument" attributeName="speed"
I0521 12:01:53.929163       1 nfd-worker.go:550] "starting feature discovery..."
I0521 12:01:53.929521       1 nfd-worker.go:563] "feature discovery completed"